Publications by authors named "Bhuvan Saud"

This study was conducted to assess factors associated with cutaneous colonization of Mucormycetes in diabetic and non-diabetic individuals. A total of 800 swab samples from 200 participants including 100 diabetics and 100 non-diabetics were collected from four different body sites: (1) the forehead, (2) nasal cavity, (3) hands and (4) feet. Fungal isolation, fungal identification and antibiotic sensitivity tests were performed on the isolates.

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Background: Coronavirus disease-2019 (COVID-19) severely affects patients with chronic diseases. Adequate knowledge, attitudes, and practice related to COVID-19 is associated with decrease morbidity and mortality. Therefore, this aimed to assess knowledge, attitudes, and practice toward COVID-19 disease among chronic diseases patients visiting tertiary hospitals in Kathmandu.

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Aim: The study aimed to access the knowledge, practice, and compliance related to COVID-19 among people residing in Province 2, Nepal.

Materials And Methods: A descriptive cross-sectional study was conducted from October 2020 to March 2021. A total of 457 participants of eight districts of Province 2 were enrolled after obtaining consent.

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Antimicrobial resistance (AMR) is a global threat. It has been portrayed as a slow tsunami. Multidrug resistance and extensive drug resistance exacerbate the already-existing AMR problem.

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Introduction: In low- and middle-income countries including Nepal, respiratory tract infection (RTI) is considered as one of the most prominent public health problems in children. Multiple carriage of respiratory pathogens is common in children, especially in preschoolers as they are easily transmitted through close contact and poor hygienic condition. Thus, this research is based on the study of prevalence, co-existence, associated factors and antibiogram of nasal isolates among healthy preschoolers.

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Introduction: causes mild to severe disease in all age groups, mainly in children. This study investigates the prevalence of , its cocolonization with other common nasal flora, and associated risk factors in kindergarten children in Bhaktapur.

Method: A cross-sectional study was conducted among 136 healthy school-going children from four kindergartens of Bhaktapur Municipality.

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Globally, SARS-CoV-2 has caused significant public health burden, mainly in patients with underlying comorbidities including both communicable and noncommunicable diseases. Solid organ transplant recipients under immunesupressive medication are also amongst the high risk group. There is only sparse data on immunity against SARS-CoV-2 infection among renal transplant recipients.

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Background/objective: Heterologous prime-boost doses of COVID-19 vaccines ('mix-and-match' approach) are being studied to test for the effectiveness of Oxford (AZD1222), Pfizer (BNT162b2), Moderna (mRNA-1273) and Novavax (NVX-CoV2373) vaccines for COVID in 'Com-Cov2 trial' in UK, and that of Oxford and Pfizer vaccines in 'CombivacS trial' in Spain. Later, other heterologous combinations of CoronaVac (DB15806), Janssen (JNJ-78436735), CanSino (AD5-nCOV) and other were also being trialled to explore their effectiveness. Previously, such a strategy was deployed for HIV, Ebola virus, malaria, tuberculosis, influenza and hepatitis B to develop the artificial acquired active immunity.

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ranks among the top 10 causes of deaths in Nepal despite the country having a long history of national tuberculosis prevention programmes that have proved very successful in the control of tuberculosis. Several cases of active or latent tuberculosis are still missing despite that the number of infected individuals is increasing each year. Microscopy has its own limitations and factors like low bacterial load, quality of sample, quality of smear, experience of microscopist etc.

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Background: Low immunity, comorbid clinical conditions, and metabolic disorders may be the underlying factors that determine the severity of infection. Diabetes increases the risk of infection and multiple organ damage. In Nepal, the actual burden of fungal infections has not been estimated or is in a limited progress.

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Stem cell has immense potential in regenerative cellular therapy. Mesenchymal stem cells (MSCs) can become a potential attractive candidate for therapy due to its remarkable ability of self-renewal and differentiation into three lineages, i.e.

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Antimicrobial resistance is a major global issue for human and animals. Increased use of antimicrobials in livestock and poultry has become one of the causes of antimicrobial resistance development in microorganisms. The aim of the study was to characterize antimicrobial resistant bacteria from raw buffalo and chicken meat in standard condition.

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Background And Objective: Antenatal care (ANC) is one of the main components of maternal health. Utilization of safe motherhood is deprived in women who belong to low-caste groups like Dalit of Nepal. Low socioeconomic status, poor knowledge and awareness on obstetric complications, lack of decision-making autonomy, and limited health care options lead to underutilization of existing maternal health care service.

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Air pollution has been a major problem of 21st century for both developed and developing world. It has a negative impact on various environmental aspects which directly or indirectly affect the quality of human health. Nepal, especially Kathmandu, in the current situation, is observing rapid urbanization and various infrastructure development projects.

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Viral infections are an underrecognized problem in children on standard chemotherapy for acute lymphoblastic leukemia (ALL). In countries with high baseline seroprevalence of cytomegalovirus (CMV) such as India, it may be an important pathogen leading to fever, end-organ damage, and cytopenia. Data regarding the incidence and manifestations of CMV disease in pediatric ALL patients are scanty.

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